2016Final results
2016 election for Oklahoma House District 31
Oklahoma House of Representatives · Oklahoma
Jason W. Murphey (R) won with 74.9% of the vote, defeating John B. Tiller (D) by 49.7 points.
Jason W. MurpheyRepublican · winner · incumbent
74.9%13,626
John B. TillerDemocrat
25.1%4,574
18,200 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET